Home Wholesale [Best] SFU1204 400mm Ball Screw With SFU1204 Single Ball Nut For BK/BF10 End Machine CNC Parts Wholesale - August 03, 2019 Best Price SFU1204 400mm Ball Screw With SFU1204 Single Ball Nut For BK/BF10 End Machine CNC Parts with Free Shipping Worldwide! Rating : / 4.22 US$25.44 Original Price: US$28.67 Buy on Banggood Product Description SHARE ON Twitter Facebook Whatsapp Pinterest Tags Wholesale